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ALAS2 Active human
| 产品编号： | 4103938 |
| 规格： | recombinant, expressed in E. coli, ≥90% (SDS-PAGE) |
| 包装规格： | 100 μG |
| 产品类别： | 进口试剂 |
| 品牌： | Sigma-Aldrich |
| 优惠价： | 立即咨询 |
产品别名
ALAS2 Active human
ALA synthase 2-δ
alas-e
Aminolevulinic acid synthase 2
基本信息
| NACRES | NA.32 |
| General description【一般描述】 | Human ALAS2 (aminolevulinate, δ-, synthase 2) (GenBank Accession No. NM_000032), (amino acids 136-553) with N-terminal His tag, MW = 46 kDa, expressed in an E. coli expression system. |
| Application【应用】 | Useful for the study of enzyme kinetics, screening inhibitors, and selectivity profiling. |
| Physical form【外形】 | Formulated in 25 mM Tris-HCl, pH 8.0, 100 mM NaCl, 0.05% Tween-20, 20% glycerol, 3 mM DTT, 20 μM pyridoxal 5′ phosphate monohydrate. |
| Preparation Note【制备说明】 | Thaw on ice. Upon first thaw, briefly spin tube containing enzyme to recover full content of the tube. Aliquot enzyme into single use aliquots. Store remaining undiluted enzyme in aliquots at -70℃. Note: Enzyme is very sensitive to freeze/thaw cycles. |
产品性质
| biological source【生物来源】 | human |
| recombinant【重组】 | expressed in E. coli |
| Assay【测定】 | ≥90% (SDS-PAGE) |
| form【形式】 | aqueous solution |
| mol wt【分子量】 | 46 kDa |
| packaging【包装】 | pkg of 100 μg |
| storage condition【储存条件】 | avoid repeated freeze/thaw cycles |
| concentration【浓度】 | >0.02 mg/mL |
| NCBI accession no.【NCBI登记号】 | NM_000032 |
| UniProt accession no.【UniProt登记号】 | P22557 |
| shipped in【运输】 | dry ice |
| storage temp.【储存温度】 | −70℃ |
| Gene Information | human ... ALAS2(212) |
